ResearchRouting table, RPKI, IRR & looking glass

AS213423 Lukas Hagen

AS213423 (Haitse) is registered to Lukas Hagen in DE. It originates 4 prefixes in the global routing table.

1
IPv4 prefixes
3
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS213423

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS213423
Handle
Haitse
Organization
Lukas Hagen
Country
DE
ASPA
5 providers

What AS213423 announces

Prefixes originated by AS213423 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
3
IPv4 addresses
256 (1 /24s)
RPKI valid
4 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS213423
4
With an IRR route object
4 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (1)
IPv6 (3)

RPKI valid   RPKI invalid   no ROA covers it

Who AS213423 is reached through

The AS just before AS213423 in the paths our looking glass collectors hold, for 4 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS213423 publishes an ASPA naming these providers. Check a path.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.